Covid-19 PCR Testing | Global Travel Clinics

PCR tests are used to determine whether a person is currently infected with the SARS-CoV-2 virus (COVID-19) and thus contagious to others. This is especially important for preventing the virus from spreading further. PCR detects Coronavirus RNA (ribonucleic acid). This is distinct from a COVID-19 serology (antibody) test, which detects human antibodies. For more information, go to https://www.globaltravelclinics.com/